This included voices for R2-D2 and Chewbacca, the hum and hiss of lightsabers, the squeaks and groans of machinery, and the whistling screech of ships zooming through space.
These are all classified as lisping and include excessive pressure by the tongue against the teeth, the tongue held too far back along the midline of the palate, and a "substitute hiss" produced in the throat or larynx.
The point is that overly dramatic scenes where you hiss "I'm walking home" as you slam the car door typically don't play well with Virgo.
For a tighter fit, you could use vet wrap (available at farm supply stores) but make sure you leave a space to breathe and hiss obscure-but-menacing threats at your enemies.
In order to avoid the added stress, a cat may growl or hiss to show that he is a formidable opponent and perhaps cause the aggressor to seek a fight elsewhere.
Your cat may equate your "Shh" with a hiss in her own language, and maybe this is why it grabs her attention so well.
They split up the wood, pressed it down on the fire, blew at it with their mouths, and fanned it with the skirts of their greatcoats, making the flames hiss and crackle.
The spectators applaud or hiss according as they make their bow well or ill.
During the 140 days of his imprisonment there he wrote the marvellous Iambes (in alternate lines of 12 and 8 syllables), which hiss and stab like poisoned bullets, and which were transmitted to his family by a venal gaoler.
She then turned and sauntered towards Victor, not a hint of fear in her carriage "Hello, Victor" His greeting was returned with a hiss, "Elisabeth!"